This vegetarian burger stack with halloumi, tomatoes, and avocado on brioche burger bun is a filling and delicious meal that can be eaten at any time of day. The flavor and texture contrast created by the creamy avocado, juicy tomatoes, and salty halloumi cheese is sure to satisfy your taste buds. Ingredients: Burgers Recipes Burgers Recipe Olive Oil Halloumi Cheese Avocado Burger Buns Lemon Juice Tomatoes Salt And Pepper Lettuce Mayonnaise Instructions: